Starting from the same point, Car A travels northet 36.9 km/h and car B travels east at 87.9 km/h. Determine the relative velocity (km/h) of B with respect to A (Hint, draw a schematic with two cars and their velocities. Further to subtract two vectors, you just add the first one to the second vector with its direction reversed) VB/A-VB-VA

Q: Discuss the effect of Reynolds number on the thickness of boundary layer flows and the wall shear…

A:

Q: Pressure = lops. 2F₂=F₁ -FR = (Q (O.-V₁ FR=F₁ - PQ (0-v₁) PA) + P Q Determine the magnitude of the…

A: The diameter of pipe is The inlet pressure is The flow rate are

Q: 1 Eaxial Ehoop 91 92

A:

Q: Determine the force in member BE of the loaded truss. The force is positive if in tension, negative…

A:

Q: Table 2 Exponential multiplier (power of ten) Prefix Micro Nano Mega Pico Deci

A: Prefix                      exponential multiplier Micro                           -6 Nano…

Q: * Water enters the condenser at 20°C and leaves at 35°C. What is the LMTD if the condenser…

A:

Q: please create this part (a cover) by reffering to the picture by using solidwork.show step by step…

A: To Design The above shown part. **Dimensions are not Given** Hence Arbitrary dimensions are…

Q: Assume you have a 30 mm in diameter AISI 1040 steel shaft welded on a rigid surface. Forces applied…

A: Given that, AISI 1040 steelDiameter of shaft, D=30 mm,Torque applied on shaft, T=40 N.mBending load…

Q: 12 rad/s 110 mm C 110 mm 85 mm 65 mm h body/bodies is/are in general plane motion?

A: Ans: Option (b) is correct. Members PQ and QR

Q: what if you have multiple liquids acting on the triangle?

A:

Q: Find the center of gravity.

A: Given-

Q: 2. A spherical object has a radius of 0.45 cm. The density of water is 1000 kg/m3. If the block is…

A: Given data as per question The radius of object =0.45 cm Density oof water =1000 kg/m3

Q: Three solid, uniform boxes are aligned as in the figure below. Find the x- and y-coordinates (in m)…

A: The given information in the problem is represented in the following attached image:

Q: 4. 5. mm 10' lok 20 kips 10 10k 7' 6' 7'4 Mmaxs Amax Mmax= A max=

A: Given data as per the question Point load applied at the center of the beam =20 kips

Q: Gear C drives the pulley D at a constant speed. For the indicated belt tensions, calculate the force…

A:

Q: AW-16-lb weight block is lifted vertically by a force of F-27 lb. Determine its acceleration. (Hint:…

A:

Q: Given the top and side for A create the missing front view. For B create the top view given front…

A:

Q: FA =1N F8 = 3 N TABULATION Table 1.Reactions of a rigid body Dynamometer Reading (N) Computed…

A:

Q: Determine the torque applied to the shaft of gear A when the acceleration of gear B is 25.5 rad/s^2…

A: Given, Angular acceleration of gear B = 25.5  rad/s2. Mass of gear A , ma = 20 kg Radius of…

Q: Determine the internal shear force at point C Express your answer to three significant figures and…

A:

Q: To make the 3d sketch for each of the frames which contain the views in the plan

A:

Q: C2- Read friction factor values off the Moody diagram (show the way you work it out on the graph).…

A: According to the given datasr.no.Ree/D12000000.04210000.002532000000.00441000000.004We need to…

Q: Given the left and front views, sketch the top view.

A: The problem is easily done with the help of orthogonal projection. first try to imagine the 3D view…

Q: Air enters a compressor operating at steady state at 105 kPa, 300 K, with a volumetric flow rate of…

A:

Q: Draw the top view, side view, and front view of the figure below.

A: The required Front view , Top view and Side are drawn using third angle method of projection.

Q: A plane wall of an oven with an insulation coating is attached to an insulated wall. The thermal…

A: Temperature at this time

Q: 2 600 STOP SIDE SECT OF TIMEL 12 €7790100-17 2E00073 13121425675 2272-5003 112 991 10130780053-933…

A: The number of pieces in the given figure

Q: -2 m + -2 m- B 120 N-m Problem 5/121

A: As per bartleby guidelines we are allowed to solve only 1st question if multiple questions are…

Q: Heat transfer measurements performed in a laboratory for heat transfer over a flat plate with an…

A: Givenlocal value nusselt number Nux=hxxk=0.045Rex0.85Pr1/3findthe Average heat transfer…

Q: A 15.0 m long ladder leans against a wall at a point 9.0 m above a ground floor. The ladder is…

A: F.B.D.

Q: Q2) For the combined linkage mechanism shown in figure, a) Calculate the number of the degree(s) of…

A: Graphical position analysis for this problem

Q: 2. Rankine Cycle. Consider a steam power plant operating on the simple ideal Rankine cycle. Steam…

A: State 1: Pump inlet or condenser exit as saturated liquid at P1= 50 kPa State 2: Pump outlet or…

Q: • Ex3.PS1: Determine the force in each member of the truss and state if the members are in tension…

A: Introduction A truss provides a stable shape that can support a sizable external load over a…

Q: Given the top and front views, sketch the right face

A: According to the details provided in the question we need to draw right hand side view of the given…

Q: If the horizontal distance was measured to be 130m and the inclination angle was 25 degrees, what is…

A: Considering a line AB having an inclination angle with horizontal of 25 degrees. The horizontal…

Q: Using the Method of Joints, determine the force in each member of the truss, and state if the…

A:

Q: On the first picture, you have the length of the triangle as 300. If the total length of the door is…

A: Here you are asking why the length of the triangle is 300 and not 440.

Q: Consider the pendulum shown in Figure 1, where a small ball of mass m = 1kg suspended by a massless…

A:

Q: 1. Calculate the volumetricflow rate of the siphon (cm³/s), assuming that L= 100cm, Az = 80 cm, and…

A: Siphon: It is a pipe or tube that is used to transfer a fluid in fluid mechanics. It can be to…

Q: Scaling. (a) Considering a spherical particle is moving in a of the particle decreases due to the…

A:

Q: 4. A water bomber für fighting fires is flying horizontally at om altitude of 1.00 km, as shown. How…

A:

Q: A refrigeration system is to be designed to maintain the temperature in the range of -15°C to -5°C,…

A:

Q: A horse had an accident and lost one of his legs, you trying to design a leg for that poor horse,…

A: Polycrystalline materials are basically made of amorphous solids some of which are light weight,…

Q: Draw the cabinet oblique pictorial of the object. Use the given front, right, and top views in their…

A: Three projection view is drawn below We need to find Cabinet oblique pictorial of the object.

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.